--Measure、cut、bevel pipes,level pipe joint、flange and fitting for welding. : N) l9 H2 I( Z- d; q$ }# n* S1 h) N--Install pipes according to ISO with chain fall、come-along and sling. 4 Q) f4 n- v$ {5 I$ p# h a% t1 KJob include torquing bolts and installing flashing on pipes." E" Q9 K6 [7 u3 t& J
--Install clamps, brackets and hangers to support pipe.Job include drilling holes with magnetic dill." ]: w3 o& y) S5 |; k$ l
--Fabricate pipe support by job0 h* |, J" g2 A$ \4 `& N: X8 k1 C$ Z
specification.Job include cutting with cutting torch. j% y, X3 A; `6 R. R. O) L% f--Rig pipes、valves and other piping materials.. Z4 \3 `/ ~, c$ i- y# I4 w* X
--Hydro test pipe system for leaks.% m* H1 I' |3 e7 h( Y: l% [